| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $53.68 | 3.661% | $55.6452 | $55.65 | $55.65 | $55.60 |
| Purchase #2 | $194.50 | 9.514% | $213.0047 | $213.00 | $213.00 | $213.00 |
| Purchase #3 | $165.61 | 5.439% | $174.6175 | $174.62 | $174.60 | $174.60 |
| Purchase #4 | $231.57 | 8.440% | $251.1145 | $251.11 | $251.10 | $251.10 |
| Purchase #5 | $24.65 | 9.692% | $27.0391 | $27.04 | $27.05 | $27.00 |
| Purchase #6 | $38.26 | 7.685% | $41.2003 | $41.20 | $41.20 | $41.20 |
| Purchase #7 | $228.88 | 4.299% | $238.7196 | $238.72 | $238.70 | $238.70 |
| 7 purchase totals = | $937.15 | $1,001.3409 | $1,001.34 | $1,001.30 | $1,001.20 | |